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ADL-65075TA2 Datasheet Preview

ADL-65075TA2 Datasheet

Visible Laser Diode

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ADL-65075TA2
TECHNICAL DATA
Visible Laser Diode with integrated APC
By converting the external APC circuit board into an ASIC, we package the APC circuit into a
tratidional TO-can together with the laser chip. From now on, single package APC function
included laser diode os realized.
ADL-65075TA2 is your perfect solution for the sable light power output, compact size, high
brightness laser light source.
Features
5.6 mm package and 650nm 7mW 70°C
operation
Low operation current
Saving space and cost of laser module
Voltae driven LD, easy to use
Applications
General purpose red laser light source
Laser pointer
Industrial laser markers / measuring
instruments
Absolute Maximum Ratings (TC=25°C)
Item
Symbol
Power Supply Voltage
CW Output Power
Operating Case Temperature
Storage Temperature
VCC
PO
TC
Tstg
* Effective heat sink is recommended on 6V case due to extra heat
Value
2.5 – 6.0 *
10
-10 … +70
-40 … +85
Unit
V
mW
°C
°C
Specifications (TC=25°C)
Item
Optical Specifications
Center Wavelength
FWHM Beam Divergence
Parallel FFP Deviation Angle
Perpendicular FFP Deviation Angle
Emission Point Accuracy
Electrical Specifications
Operating Current
Variable Resistor
Power-Temp. Stability (25~70°C)
Power-VCC Stability (6.0~3.5V)
Power-VCC Stability (3.0~2.5V)
Test Condition
PO = 7 mW
-
PO=7mW, VCC=3V
PO=7mW, VCC=3V
PO=7mW, T=25°C
Symbol
λC
θ
θ
∆ θ
∆ θ
x y z
Iop
VR
PoT
PoV
PoV
Min.
645
6
25
-3.0
-3.0
-80
-
2
-20
-15
-15
Typ.
655
9
30
0
0
0
27
5.5
-10
-10
-10
Max.
660
12
32
+3.0
+3.0
+80
35
8
0
0
0
Unit
nm
deg
deg
deg
deg
µm
mA
K
%
%
%
The above specifications are for reference purpose only and subjected to change without prior notice.
19.04.2010
ADL-65075TA2
1 of 2




Roithner

ADL-65075TA2 Datasheet Preview

ADL-65075TA2 Datasheet

Visible Laser Diode

No Preview Available !

Block Diagram
1. Traditinal LD needs to connect an external
APC circuit board for the constant power
operation. The VR (variable resistor) is used
to adjust the laser output to a desired target
power.
2. ADL-65075TA2 consists an AOC IC inside
the TO-5.6 mm package, and leaves the VR
outside for adjusting the optical output power.
3. Oscilation Damper (1µF) is recommended for
stabilizing the optical ouput power.
Outline Dimension & Pin Assignment
5.6 mm Package (Unit:mm)
PIN Function
1 VCC
2 GND
3 VR
Cautions
1. To protect laser from overdriving condition, setting VR to maximum value before you turn on
VCC can minimized the laser ouput power.
2. Do not operate the device above the macimum rating condition, even momentarily. It may
cause unexpected permanent damage to the device.
3. Semiconductor laser device is very sensitive to electrostatic discharge. High voltage spike
current may change the characteristics of the device, or malfunction at any time during its
sercice periode. Therefor, proper measures for precenting electrostatic discharge are strongly
recommended.
4. To obtain a stable characteristic and good reliability, the effectivve heat sink is necessary. So it
is recommended that always apply proper heat sink before the device is operating.
5. Do not look into the laser beam directly by bare eyes. The laser beam may cause severe
damage to human eyes.
19.04.2010
ADL-65075TA2
2 of 2


Part Number ADL-65075TA2
Description Visible Laser Diode
Maker Roithner
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ADL-65075TA2 Datasheet PDF






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